Product overviewThe TDP-1001 plug-in local display provides a compact, user-programmable visualisation and local alarm for transmitters with a DIN43650 connector and 4-20 mA analogue output. It plugs directly between the transmitter connector and socket and is powered from the transmitter loop. A hazardous-area variant is available as TDP2000.
Main features- Plug-in mounting for transmitters with 4-20 mA output (DIN43650)
- No separate power supply required — loop-powered
- User programming via front-panel push buttons
- LED display for clear local readout
- Open-collector alarm output for external relay or indicator
Installation & compatibilityThe unit installs directly between the transmitter connector and socket; the transmitter must provide a 4-20 mA analog output and a DIN43650 connector. The compact sandwich construction minimises space on the transducer.
Operation & programming- Local configuration of measurement range and alarm thresholds via push buttons
- Ready to operate immediately after insertion
Alarms & outputsProgrammable limit/alarm monitoring with open-collector output suitable for driving external devices; refer to product electrical specifications for switching capacity and wiring details.
ApplicationsIdeal for local display and alarm monitoring on industrial pressure or process transmitters where a compact, plug-in readout is required.
Technical specifications- Model: TDP-1001 (plug-in local alarm/limit display)
- Connector: DIN43650
- Input: 4-20 mA analog transmitters
- Power: loop-powered (no external supply)
- Display: LED
- Programming: push-button
- Alarm output: open-collector
- Hazardous-area option: TDP2000